26898352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7607}}^1$

素因数の和:7645

約数の個数: 40

約数和(自身を含む): 59433696

約数和(自身を除く): 32535344

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 7607, 15214, 30428, 60856, 98891, 121712, 129319, 197782, 258638, 395564, 517276, 791128, 1034552, 1582256, 1681147, 2069104, 3362294, 6724588, 13449176, 26898352]

約数ペア:

[(1, 26898352), (2, 13449176), (4, 6724588), (8, 3362294), (13, 2069104), (16, 1681147), (17, 1582256), (26, 1034552), (34, 791128), (52, 517276), (68, 395564), (104, 258638), (136, 197782), (208, 129319), (221, 121712), (272, 98891), (442, 60856), (884, 30428), (1768, 15214), (3536, 7607)]